CN215377200U - Automatic mechanism for magnet superposed gaskets - Google Patents

Abstract

The utility model discloses an automatic mechanism for stacking a gasket by using a magnet, which comprises a vibration disc, a slide way, a material pushing mechanism, a magnetic pushing mechanism, a gasket pushing mechanism, a magnetizing jig, a moving mechanism, a magnet and a gasket, and is characterized in that the vibration disc is provided with a slide way; the two groups of vibration discs are respectively provided with two groups of feeding rails which extend outwards, and the two groups of feeding rails are respectively used for linearly arranging the magnets and the gaskets; a magnetic pushing mechanism and a cushion pushing mechanism are respectively arranged at the two outer sides of the two groups of feeding tracks, and the magnetic pushing mechanism and the cushion pushing mechanism are oppositely arranged and used for pushing the magnets and the gaskets of the corresponding tracks between the two groups of feeding tracks; a material pushing mechanism for pushing the gasket or the magnet into the magnetizing jig is arranged in the middle of the two groups of feeding rails; the magnetizing jig is carried on the moving mechanism, and the moving mechanism drives the magnetizing jig and the material pushing mechanism to move adaptively; through this mechanism, can replace the manual work to carry out the superpose with magnet and gasket, can carry out operations such as marking off simultaneously, very big promotion the technological efficiency before magnetizing.

Description

Automatic mechanism for magnet superposed gaskets

Technical Field

The utility model relates to a stacking device for magnet gaskets, in particular to an automatic mechanism for stacking the magnet gaskets.

Background

When the magnets are magnetized, in order to improve efficiency, the magnets (which are not magnetized at this time) are generally stacked in a group for magnetizing, and a spacer needs to be added between each layer of magnets, or the final form is that the magnets and the spacers are stacked at intervals; the gasket is added in a front step before the magnet is magnetized.

Most of the conventional methods for adding the gaskets to the magnet are that the magnet and the gaskets are manually overlapped together, the process is long in time consumption, and the efficiency is not high; in addition, in order to confirm the magnetized magnetic poles, the surface of the magnet needs to be marked with lines before magnetization, which is a long process. Many times, the anterior segment often is mechanized equipment processing, and its productivity does, but to this section of magnetizing, can only be gone on by the manual work, great reduction production efficiency, cause economic loss for the enterprise, and if the enterprise wants the raising efficiency, the most direct solution is the personnel's strength that increases this section, but this increase enterprise's operation cost that can be very big, therefore this is not an optimal solution.

Disclosure of Invention

In view of the above, the present invention provides an automated mechanism for stacking a magnet on a spacer, which can replace manual stacking of a magnet and a spacer, and can perform operations such as scribing, thereby greatly improving the process efficiency before magnetizing.

In a first aspect, the application provides an automatic mechanism for stacking a gasket by using a magnet, which comprises a vibrating disc, a feeding track, a material pushing mechanism, a magnet pushing mechanism, a gasket pushing mechanism, a magnetizing jig, a moving mechanism, a magnet and a gasket;

the two groups of vibration discs are respectively provided with two groups of feeding rails which extend outwards, and the two groups of feeding rails are respectively used for linearly arranging the magnets and the gaskets; a magnetic pushing mechanism and a cushion pushing mechanism are respectively arranged at the two outer sides of the two groups of feeding tracks, and the magnetic pushing mechanism and the cushion pushing mechanism are oppositely arranged and used for pushing the magnets and the gaskets of the corresponding tracks between the two groups of feeding tracks;

a material pushing mechanism for pushing the gasket or the magnet into the magnetizing jig is arranged in the middle of the two groups of feeding rails;

the magnetizing jig is carried on the moving mechanism, and the moving mechanism drives the magnetizing jig and the material pushing mechanism to move in a matching mode.

With reference to the first aspect, when the feeding rails are arranged, the two feeding rails are arranged in parallel. The parallel feeding tracks can greatly facilitate the synergistic effect of the magnetic pushing mechanism and the pad pushing mechanism, and ensure the body position of the pushed magnet or pad to be correct.

With reference to the first aspect, when the feeding rails are arranged, the tail ends of the two feeding rails are provided with width adjusting pieces. The width adjustment piece can be used to adjust the width of pay-off track to the magnet and the gasket of different width of adaptation make magnet and iron sheet output position accurate.

With reference to the first aspect, a length adjustment piece is provided at the extreme end of the feed rail. The length adjustment piece can adapt to the magnet and the gasket of different lengths, guarantees that it can move steadily when promoting magnet or gasket, and can not appear crooked.

In combination with the first aspect, a marking pen is arranged right above the feeding track on one side of the magnetism pushing mechanism and used for marking the magnetizing surface.

In combination with the first aspect, the front ends of the two groups of feeding tracks are provided with sensors for identifying the positions of the magnets or the gaskets, which are respectively marked as a magnet identification sensor and a gasket identification sensor. After magnet and gasket arrived sensor below, the sensor discerned, starts the action of the magnetism mechanism that pushes away that corresponds or the mechanism that pushes away the pad, with thing magnet or gasket propelling movement to middle part in two sets of pay-off tracks.

With reference to the first aspect, when the moving mechanism is set, the moving mechanism includes a horizontal slide, a vertical slide, and front and rear slides;

a first base is arranged on the horizontal slide way, the magnetizing jig is arranged on the first base, the first base is installed on the horizontal slide way through a screw rod, a stepping motor is arranged at the end part of the horizontal slide way and drives the screw rod to rotate, and the screw rod drives the first base to move in the horizontal direction;

the magnetizing jig is characterized in that a second base is arranged on the vertical slide way, the horizontal slide way is arranged on the second base, the second base is installed on the vertical slide way through a screw rod, a stepping motor is arranged on the top end of the vertical slide way, the stepping motor drives the screw rod to rotate, and the screw rod drives the second base to move in the vertical direction, so that the magnetizing jig has the capability of moving up and down.

The front and rear slideways are provided with third bases, the vertical slideway is arranged on the third bases, the third bases are mounted on the front and rear slideways through lead screws, the outer ends of the front and rear slideways are provided with hand-operated wheels, the hand-operated wheels drive the lead screws to rotate, and the lead screws drive the third bases to move in the front and rear directions, so that the distance between the magnetizing device and the feeding slideway is adjustable.

On the basis of the content of the upper section, the magnetizing jig is connected with the first base through a clamp, and the magnetizing jig is clamped in a clamp row; the magnetizing jig is clamped on the clamp in a vertical direction array manner or in a horizontal direction array manner.

In combination with the first aspect, the pushing mechanism, the magnetic pushing mechanism and the pad pushing mechanism are any one of a hydraulic cylinder, an air cylinder or an electric push rod.

The utility model has the beneficial effects that:

in the application, firstly, the magnet and the gasket are conveyed to a feeding track in a straight line shape through the vibrating disc, so that the work is carried out in two steps (the two steps are not in sequence); the first step is that a magnet pushing mechanism is utilized to horizontally push the magnets on the feeding rails to the middle of the two feeding rails, and then the magnets are horizontally pushed into a magnetizing jig by a material pushing mechanism; the second step is that the gasket on the feeding track is flatly pushed to the middle of the two feeding tracks by the pad pushing mechanism, then the gasket is flatly pushed to the magnetizing jig by the material pushing mechanism, and the process is repeated until the magnetizing jig is full, and the magnetizing jig can be directly taken away.

Because need carry out the mark to magnet earlier before magnetizing to after convenient magnetizing, the N utmost point and the S utmost point of magnet can be quick discerned, and the equipment of this application has realized simultaneously marking off to magnet, and this step has promoted efficiency again.

Because the length and the width of the magnetized magnets are different, in order to improve the universality of the magnetic-field-type magnetic-field sensor, the width adjusting sheet and the length adjusting sheet are arranged to adapt to the magnets and gaskets with different sizes; through the position restraint of width adjustment piece and length adjustment for when flat push gasket or magnet, can not make magnet or gasket take place to warp, can the steady operation.

This application is through the setting of removal structure, makes it send the linkage with pushing equipment, and accessible PLC makes it move respectively in appointed time interval, and is respond well.

Drawings

Fig. 1 is a schematic side view of the present application.

Fig. 2 is a schematic top view of the present application.

Fig. 3 is a schematic view of a material pushing mechanism additionally arranged on the slide way.

Fig. 4 is a schematic view of the slide track of the present application additionally equipped with a magnetic pushing mechanism and a cushion pushing mechanism.

Fig. 5 is a schematic diagram showing the addition of a marking pen, a sensor, a width adjustment sheet and a length adjustment sheet.

Fig. 6 is a schematic view of the motion mechanism of the present application.

Fig. 7 is a schematic view of the movement mechanism with the magnetizing jig.

Fig. 8 is a schematic perspective view of the present application.

In the figure, 1, a vibration disc; 2. a feeding track; 3. a material pushing mechanism; 4. a magnetism pushing mechanism; 5. a pad pushing mechanism; 6. magnetizing the jig; 7. a moving mechanism; 8. a horizontal slideway; 9. a vertical slideway; 10. a front and rear slide way; 11. a magnet; 12. a gasket; 13. a width adjustment tab; 14. a length adjustment tab; 15. a sensor; 16. a marking pen; 17. and a carrying plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more clear, the present application will be further described in detail with reference to the accompanying drawings.

In order to facilitate understanding of the structural form of the automation mechanism provided in the embodiments of the present application, an application scenario thereof will be described first.

Now to the stack of magnet and gasket before magnetizing and place, mainly rely on the manual work to set up, also be the manual work to the mark price marking off of magnet and go on, to this problem, this application provides can rely on the automation to carry out the equipment of superpose, marking off, through this equipment, the efficiency of promotion product that can be very big promotes the productivity.

For clear understanding of the technical solutions of the present application, the technical solutions provided in the present application will be described in detail below with reference to specific embodiments and accompanying drawings.

The terminology used in the following examples is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, such as "one or more", unless the context clearly indicates otherwise. It should also be understood that in the following embodiments of the present application, "at least one", "one or more" means one, two or more.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.

As shown in fig. 1 and fig. 2, a side view and a top view of the whole device are respectively shown, in the figure, the right half part mechanism is used for conveying the magnet 11 and the gasket 12 which are scattered to a designated position in an integrated, transferring and shifting manner, while the left half part mainly carries out alignment of the magnetizing jig 6 and the right half part, so that the magnet 11 and the gasket 12 are pushed into the magnetizing jig 6 one by one, and the structure of the device is described in detail below; an automatic mechanism for superposing a gasket 12 on a magnet 11 comprises a vibration disc 1, a slide way, a material pushing mechanism 3, a magnetism pushing mechanism 4, a gasket pushing mechanism 5, a magnetizing jig 6, a moving mechanism 7, a magnet 11 and the gasket 12; the main function of the vibrating disc 1 is to array the magnets 11 and the spacers 12 from a chaotic state to a linear ordered state; the slideway mainly conveys the ordered magnet 11 and the gasket 12 one by one; the pushing mechanism 3 is mainly used for pushing the gasket 12 and the magnet 11 into the magnetizing jig 6; the magnetic pushing mechanism 4/the cushion pushing mechanism 5 mainly has the function of pushing the magnet 11/the gasket 12 into the working range of the pushing mechanism 3; the magnetizing jig 6 mainly functions to collect the stacked spacers 12 and magnets 11; the moving mechanism 7 is mainly used for adjusting the position of the magnetizing jig 6; the specific structural features are described below:

as shown in fig. 1 and 2, the vibration discs 1 have two groups, two groups of vibration discs 1 are respectively provided with two groups of feeding tracks 2 extending outwards, a magnet 11 is known in one group of vibration discs 1, a gasket 12 is arranged in the other group of vibration discs 1, the vibration discs 1 gradually array the hashed magnets 11 or gaskets 12 in the vibration discs onto the feeding tracks 2, and the two groups of feeding tracks 2 respectively carry out linear arrangement transmission on the magnets 11 and the gaskets 12; an object carrying plate 17 is installed at the tail ends of the two groups of feeding tracks 2 in a butt joint mode (a plurality of through holes for fixing workpieces are machined in the object carrying plate 17, and the characteristic figure is not shown), the upper surface of the object carrying plate 17 is flush with the rail bottom of the feeding tracks 2, as shown in fig. 4, two groups of cylinders are fixed on the object carrying plate 17 and on the two outer sides of the two groups of feeding tracks 2 through bolts respectively, a push plate is fixed on a piston of each cylinder through a bolt, one of the push plates is used for pushing the magnet 11 and is called a magnetic pushing mechanism 4, and the other one is used for pushing the gasket 12 and is called a cushion pushing mechanism 5; the magnetic pushing mechanism 4 and the cushion pushing mechanism 5 are oppositely arranged and used for pushing the magnets 11 and the gaskets 12 of the corresponding tracks between the two groups of feeding tracks 2; preparing for the next step;

as shown in fig. 3, a material pushing mechanism 3 is fixed at the middle of the two groups of feeding rails 2 through bolts, the material pushing mechanism 3 is also a cylinder, and the cylinder is responsible for pushing the gasket 12 or the magnet 11 into the magnetizing jig 6;

as shown in fig. 6, the magnetizing jig 6 is mounted on the moving mechanism 7, the moving mechanism 7 has a degree of freedom of movement in four directions, i.e., up and down, left and right, the magnetizing jig 6 is driven by the moving mechanism 7 to move in the four directions, and the specific moving position is controlled by the PLC; if one magnetizing jig 6 is mounted on the moving mechanism 7, the magnetizing jig 6 moves down by the thickness of one spacer 12 or magnet 11 after each pushing of one spacer 12 or magnet 11, and if six magnetizing jigs 6 are horizontally mounted on the moving mechanism 7, the magnetizing jig 6 needs to horizontally move by the thickness of one magnetizing jig 6 after each pushing of the magnetizing jig 6 into the spacer 12 or magnet 11, and the movement can be precisely controlled by the number of rotations of the stepping motor controlled by the PLC. The moving mechanism 7 corresponds here to a robot having a four-way moving function.

A stepper motor is an electric motor that converts electrical pulse signals into corresponding angular or linear displacements. When a pulse signal is input, the rotor rotates by an angle or advances one step, the output angular displacement or linear displacement is in direct proportion to the input pulse number, and the rotating speed is in direct proportion to the pulse frequency; the stepping motor has extremely high precision, and the number of turns and speed of rotation can be accurately controlled through pulse signals; commonly used is coordinate control of the print head on a 3D printer.

Example 1

As shown in fig. 2, in this embodiment, the feeding rails 2 are mainly arranged, in order to enable several cylinders at the ends of the feeding rails 2 to work well in a matching manner and reduce the matching difficulty, when the feeding rails 2 are arranged, the two feeding rails 2 are arranged in parallel, and in order to ensure that the feeding rails 2 are stable, as shown in fig. 1, a support pillar is arranged at the middle position of the feeding rails 2. The parallel feeding tracks 2 can greatly facilitate the synergistic effect of the magnetic pushing mechanism 4 and the pad pushing mechanism 5, so that the pushed magnet 11 or the pushed pad 12 is ensured to be correct in position, and only when the position is correct, the target position can be reached more easily in the pushing process.

Example 2

As shown in fig. 2, in this embodiment, in order to improve the versatility of the structure of the present application, when the feeding rail 2 is provided, the feeding rail 2 is provided with a wider width, but after the designed width is increased, the smaller magnet 11 or gasket 12 is not orderly output, therefore, the width adjusting pieces 13 are provided at the ends of the two feeding rails 2, specifically, the strip-shaped through grooves are provided on the carrying plate 17, the strip-shaped through grooves are perpendicular to the feeding rail 2, the width adjusting pieces 13 are fixed on the carrying plate 17 through two bolts, when adjustment is needed, the bolts are loosened, the width adjusting pieces 13 are slid along the through groove direction and then fixed tightly, so as to adjust the width of the feeding rail 2, thereby making the output magnet 11 or gasket 12 orderly arranged, and facilitating the cylinders at both sides to be set up to the designated position; in addition, since the shims 12 and the magnets 11 having different sizes are not only different in width but also different in length, in order to align the output magnets 11 and the shims 12, as shown in fig. 5, a length adjustment piece 14 is provided at the extreme end of the feed rail 2, the adjustment principle of the length adjustment piece 14 is the same as that of the width adjustment piece 13, and the difference is that the length adjustment piece 14 is installed at the end face of the end of the feed rail 2, a through groove parallel to the feed rail 2 is formed in the object plate 17, the length adjustment plate is installed on the object plate 17 by a bolt, and when the length adjustment plate is adjusted, the distance from the end of the feed rail 2 of the length adjustment plate is changed, so that the shims 12 and the magnets 11 having different lengths are adapted, and the output magnets 11 and the shims 12 are prevented from being skewed.

Example 3

As shown in fig. 5, in the pre-processing before magnetizing the magnet 11, besides the lamination of the magnet 11, the marking is performed in one step, because the positive and negative directions of the magnet 11 are different during magnetizing, and the N pole and the S pole of the magnetized magnet 11 are different, the marking is performed before magnetizing, so that the N pole and the S pole of the magnet 11 can be rapidly identified after magnetizing, and convenience is provided for subsequent work; in the present application, the object carrying plate 17 is further provided with the marking pen 16, specifically, the object carrying plate 17 is fixed with a support through a bolt, the support is horizontally fixed with a support plate through a bolt, the foremost end of the support plate is provided with a circular hole, and the marking pen 16 is inserted into the circular hole. When the support plate is fixed, a strip-shaped through groove is processed on the paper plate, the bolt penetrates through the strip-shaped through groove to be connected with the support, and the strip-shaped through groove is arranged to adjust the marking pen 16 to move back and forth so as to ensure that the marking pen can draw on the magnet 11.

Example 4

As shown in fig. 5, the action time of the magnetic pushing mechanism 4 and the pad pushing mechanism 5 is conditional, and when the magnet 11 or the pad 12 completely comes out of the feeding slide rail and then pushes, which is the best time, otherwise the collision between the structural members is easily caused; in order to solve this problem, in the present application, sensors 15 (infrared sensing photoelectric switches) for identifying the positions of the magnets 11 or the spacers 12 are provided at the front ends of the two sets of feeding rails 2, and are respectively referred to as a magnet 11 identification sensor 15 and a spacer 12 identification sensor 15. After the magnet 11 and the gasket 12 reach the lower part of the sensor 15, the sensor 15 recognizes the magnet and the gasket, and the corresponding magnet pushing mechanism 4 or the corresponding gasket pushing mechanism 5 is started to act, so that the object magnet 11 or the gasket 12 is pushed to the middle part of the two groups of feeding rails 2.

Example 5

The movement mechanism comprises six degrees of freedom in six directions, and is realized through a horizontal slideway 8, a vertical slideway 9, a front slideway 10 and a rear slideway 10 respectively, wherein the slideways are provided with two sliding rods and a lead screw, and the three structural parts are fixed together in parallel through a carrier;

as shown in fig. 6, a first base is arranged on the horizontal slideway 8, and the first base passes through the slide rod and the screw rod; the magnetizing jig 6 is arranged on a first base, the first base is arranged on a horizontal slideway 8 through a screw rod, a stepping motor is arranged at the end part of the horizontal slideway 8 and drives the screw rod to rotate, and the screw rod drives the first base to slide along the axial direction of a slide rod and also realizes the movement in the horizontal direction; the part of functions is to align the pushing mechanism 3 through the movement in the horizontal direction, so that the gasket 12 or the magnet 11 can be pushed into the magnetizing jig 6;

as shown in fig. 6, a second base (installed on the same side) is arranged on the vertical slide 9, the horizontal slide 8 is arranged on the second base, the second base is installed on the vertical slide 9 through a screw rod, a stepping motor is arranged on the top end of the vertical slide 9, the stepping motor drives the screw rod to rotate, and the screw rod drives the second base to move in the vertical direction, so that the magnetizing jig 6 has the capability of moving up and down. The part has the function that after a layer of the gasket 12 or the magnet 11 is pushed in, the part needs to be moved downwards for a certain distance, otherwise, the gasket 12 or the magnet 11 in the magnetizing jig 6 blocks a new magnet 11 or the gasket 12 cannot be pushed in.

As shown in fig. 6, the front and rear slideways 10 are provided with third bases on the front and rear slideways 10, the vertical slideways 9 are arranged on the third bases (installed on the same way), the third bases are installed on the front and rear slideways 10 through lead screws, the outer ends of the front and rear slideways 10 are provided with hand-operated wheels, the hand-operated wheels drive the lead screws to rotate, and the lead screws drive the third bases to move in the front and rear directions, so that the distance between the magnetizing apparatus and the feeding slideways is adjustable. The part is used for conveniently installing and removing the magnetizing jig 6, mainly adjusts the distance between the magnetizing jig and the carrying plate 17, uses low frequency and is set to be manually controlled.

As shown in fig. 7, on the basis of the content of the upper section, the magnetizing jig 6 is connected with the first base through a clamp, and the magnetizing jig 6 is clamped in a clamp row; the magnetizing jig 6 is clamped on the clamp in a vertical direction array or a horizontal direction array, wherein the magnetizing jig is fixed next to the clamp in the horizontal direction in the illustration of the application.

The moving mechanism 7 is linked with the pushing mechanism 3, the magnetic pushing mechanism 4 and the pad pushing mechanism 5, and the specific motion relationship is as follows:

firstly, after a sensor 15 identifies a magnet 11, a magnet pushing mechanism 4 moves to push the magnet 11 to the range of a material pushing mechanism 3, then the magnet 11 is pushed into a magnetizing jig 6 by the material pushing mechanism 3 (one stroke action is completed), then a horizontal slide rail 8 of a moving mechanism 7 horizontally moves for a distance of the width of the magnetizing jig 6, and the steps are repeated until the magnet is moved for the sixth time (the specific times need to set a PLC according to the number of the carried magnetizing jigs 6, the jig shown in the application has six groups), and the purpose that one magnet 11 is additionally arranged in each magnetizing jig 6 is achieved; then the vertical slide way 9 moves downwards by the thickness of one magnet 11, then the motor of the horizontal slide way 8 rotates in the direction opposite to the previous direction, the pad pushing mechanism 5 acts, and the cycle is repeated for six times to complete the supplement of the gasket 12, so that the magnetizing jig 6 is internally provided with one layer of magnet 11 and one layer of gasket 12; with this cycle, the lamination of the multilayer spacer 12 and the magnet 11 is performed.

When only one group of jigs is available, the moving mechanism 7 does not move in the horizontal direction, and only moves in the vertical direction; each travel distance is the thickness of one shim 12.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. An automatic mechanism for stacking gaskets by using magnets comprises a vibration disc (1), a slide way, a material pushing mechanism (3), a magnetic pushing mechanism (4), a gasket pushing mechanism (5), a magnetizing jig (6), a moving mechanism (7), magnets (11) and gaskets (12), and is characterized in that;

the vibrating discs (1) are provided with two groups, two groups of feeding rails (2) extend outwards from the two groups of vibrating discs (1) respectively, and the two groups of feeding rails (2) are used for linearly arranging the magnets (11) and the gaskets (12) respectively; a magnetic pushing mechanism (4) and a cushion pushing mechanism (5) are respectively arranged at the two outer sides of the two groups of feeding tracks (2), the magnetic pushing mechanism (4) and the cushion pushing mechanism (5) are oppositely arranged and used for pushing the magnets (11) and the gaskets (12) of the corresponding tracks between the two groups of feeding tracks (2);

a material pushing mechanism (3) which pushes the gasket (12) or the magnet (11) into the magnetizing jig (6) is arranged in the middle of the two groups of feeding rails (2);

the magnetizing jig (6) is carried on the moving mechanism (7), and the moving mechanism (7) drives the magnetizing jig (6) and the pushing mechanism (3) to move in a matching manner.

2. An automated mechanism for a magnet shim according to claim 1, wherein: the two feeding rails (2) are arranged in parallel.

3. An automated mechanism for a magnet shim according to claim 1, wherein: the tail ends of the two feeding rails (2) are provided with width adjusting sheets (13).

4. An automated mechanism for a magnet shim according to claim 1, wherein: the tail end of the feeding track (2) is provided with a length adjusting sheet (14).

5. An automated mechanism for a magnet shim according to claim 1, wherein: a marking pen (16) is arranged right above the feeding track (2) at one side of the magnetic pushing mechanism (4).

6. An automated mechanism for a magnet shim according to claim 1, wherein: the front ends of the two groups of feeding tracks (2) are provided with sensors (15) for identifying the positions of the magnets (11) or the gaskets (12), which are respectively marked as the magnet (11) identification sensors (15) and the gaskets (12) identification sensors (15).

7. An automated mechanism for a magnet shim according to claim 1, wherein: the moving mechanism (7) comprises a horizontal slideway (8), a vertical slideway (9) and a front slideway and a rear slideway (10);

a first base is arranged on the horizontal slide way (8), the magnetizing jig (6) is arranged on the first base, the first base is installed on the horizontal slide way (8) through a lead screw, a stepping motor is arranged at the end part of the horizontal slide way (8), the stepping motor drives the lead screw to rotate, and the lead screw drives the first base to move in the horizontal direction;

a second base is arranged on the vertical slide way (9), the horizontal slide way (8) is arranged on the second base, the second base is installed on the vertical slide way (9) through a screw rod, a stepping motor is arranged at the top end of the vertical slide way (9), the stepping motor rotates along with the screw rod, and the screw rod drives the second base to move in the vertical direction, so that the magnetizing jig (6) has the capability of moving up and down;

the magnetizing device comprises a front slide rail, a rear slide rail, a third base, a vertical slide rail (9), a lead screw, hand-operated wheels, a lead screw drive screw to rotate, and the lead screw drives the third base to move in the front-rear direction, wherein the front-rear slide rail (10) is provided with the third base, the vertical slide rail (9) is arranged on the third base, the third base is installed on the front-rear slide rail (10) through the lead screw, the hand-operated wheels are arranged at the outer ends of the front-rear slide rail (10), and the distance between the magnetizing device and the feeding slide rail is adjustable.

8. An automated mechanism for a magnet shim according to claim 7, wherein: the magnetizing jig (6) is connected with the first base through a clamp, and the magnetizing jig (6) is clamped in the clamp row; the magnetizing jig (6) is clamped on the clamp in a vertical direction array manner or in a horizontal direction array manner.

9. An automated mechanism for a magnet stacking shim as claimed in any one of claims 1 to 8, wherein: the pushing mechanism (3), the magnetic pushing mechanism (4) and the cushion pushing mechanism (5) are any one of a hydraulic cylinder, an air cylinder or an electric push rod.

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